There are 75 grams in 2.5 moles of dicarbon hexahydride (C₂H₆).
The given parameters;
- dicarbon hexahydride = [tex]C_2H_6[/tex]
- number of moles of the dicarbon hexahydride = 2.5 moles
The molecular mass of dicarbon hexahydride is calculated as follows;
Mw = C₂H₆ = (2 x 12) + (6 x 1)
Mw =30 g/mol
The mass of the dicarbon hexahydride in the given number of moles is calculated as follows;
mass = n x Mw
mass = 2.5 x 30
mass = 75 g
Thus, we can conclude that there are 75 grams in 2.5 moles of dicarbon hexahydride (C₂H₆).
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